PHP使用mysql_fetch_object从查询结果中获取对象集的方法_PHP
本文实例讲述了PHP使用mysql_fetch_object从查询结果中获取对象集的方法。分享给大家供大家参考。具体分析如下:
mysql_fetch_object函数用于,提取结果行从一个MySQL的结果集作为objectiative数组。
mysql_fetch_object语法:
array mysql_fetch_object (resource $Result_Set)
Result_Set句柄返回一个mysql_query查询结果集。
如果执行成功返回包含了所有数据行的object,如果失败则返回bool值
下面是演示代码:
<?php $UserName = 'abc'; $Password = '1234'; $DbHandle = mysql_connect ('localhost', $UserName, $Password); if (!$DbHandle) { die 'No database connection could be established.'; } $DBName = 'w3db; if (!mysql_select_db ($DBName, $DbHandle)) { die 'Database could not be selected.'; } $Query = "SELECT ISBN, Title, Author FROM articles"; $articles = mysql_query ($Query, $DbHandle)); while ($Row = mysql_fetch_object ($articles)) { echo "ISBN = $Row->ISBN \n"; echo "Title = $Row->Title \n"; echo "Author = $Row->Author \n"; } ?>
以上就是PHP使用mysql_fetch_object从查询结果中获取对象集的方法_PHP的内容,更多相关内容请关注PHP中文网(www.php.cn)!

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